The generic name of Heshang is Compound Polyethylene Glycol Electrolyte Dispersant, which usually needs to be taken by pouring out all of the powder from each sachet of A, B, and C in the box, adding 1,000 ml of warm boiled water, and stirring until all is dissolved. Compound Polyethylene Glycol Electrolyte Bulk is mainly used clinically to prepare for preoperative intestinal cleansing, or for intestinal cleansing prior to colonoscopy, barium enema and other examinations. Generally speaking, to use it, you need to pour out all the powder from each sachet of A, B and C in the box, add 1,000 ml of warm water, dissolve all of them and stir well, then you can take it. Adverse reactions such as nausea and feeling of fullness may occur when taking Compound Polyethylene Glycol Electrolyte Dispersion, and a small number of patients may also experience transient gastrointestinal reactions such as abdominal pain, vomiting, and anal discomfort. It should also be noted that patients with intestinal obstruction, gastrointestinal bleeding, gastric retention, and toxic enteritis should not use Compound Polyethylene Glycol Electrolyte Bulk. It is recommended that when using Compound Polyethylene Glycol Electrolyte Dispersant, consult a professional doctor in advance to rule out contraindications to the use of medication, and use the medication under the guidance of the doctor, so as to avoid the use of medication privately, which may lead to adverse consequences.